Where are my documents in Windows 10?

Search from the taskbar. Type the name of a document (or a keyword from it) into the search box on the taskbar, then select Find results in documents at the top of the search results pane. You'll see results for documents across your PC and OneDrive.

Search File Explorer. Open File Explorer from the taskbar or Start menu, then select a location from the left pane to search or browse. For example, select This PC to look in all devices and drives on your computer, or select Documents to look only for files stored there.